13673700 has 54 divisors (see below), whose sum is σ = 42862274. Its totient is φ = 3646080.

The previous prime is 13673689. The next prime is 13673701. The reversal of 13673700 is 737631.

It can be written as a sum of positive squares in 3 ways, for example, as 4088484 + 9585216 = 2022^2 + 3096^2 .

It is not an unprimeable number, because it can be changed into a prime (13673701) by changing a digit.

It is a polite number, since it can be written in 17 ways as a sum of consecutive naturals, for example, 6697 + ... + 8496.

Almost surely, 2^13673700 is an apocalyptic number.

13673700 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

13673700 is an abundant number, since it is smaller than the sum of its proper divisors (29188574).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

13673700 is a wasteful number, since it uses less digits than its factorization.

13673700 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 15213 (or 15203 counting only the distinct ones).

The product of its (nonzero) digits is 2646, while the sum is 27.

The square root of 13673700 is about 3697.7966412446. The cubic root of 13673700 is about 239.1270369142.

The spelling of 13673700 in words is "thirteen million, six hundred seventy-three thousand, seven hundred".